53571588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{863}}^1$

素因数の和:1616

約数の個数: 48

約数和(自身を含む): 143216640

約数和(自身を除く): 89645052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 739, 863, 1478, 1726, 2217, 2589, 2956, 3452, 4434, 5173, 5178, 6041, 8868, 10346, 10356, 12082, 15519, 18123, 20692, 24164, 31038, 36246, 62076, 72492, 637757, 1275514, 1913271, 2551028, 3826542, 4464299, 7653084, 8928598, 13392897, 17857196, 26785794, 53571588]

約数ペア:

[(1, 53571588), (2, 26785794), (3, 17857196), (4, 13392897), (6, 8928598), (7, 7653084), (12, 4464299), (14, 3826542), (21, 2551028), (28, 1913271), (42, 1275514), (84, 637757), (739, 72492), (863, 62076), (1478, 36246), (1726, 31038), (2217, 24164), (2589, 20692), (2956, 18123), (3452, 15519), (4434, 12082), (5173, 10356), (5178, 10346), (6041, 8868)]